B8JAL2 · PAND_ANAD2

Function

function

Catalyzes the pyruvoyl-dependent decarboxylation of aspartate to produce beta-alanine.

Catalytic activity

Cofactor

pyruvate (UniProtKB | Rhea| CHEBI:15361 )

Note: Binds 1 pyruvoyl group covalently per subunit.

Pathway

Cofactor biosynthesis; (R)-pantothenate biosynthesis; beta-alanine from L-aspartate: step 1/1.

Features

Showing features for active site, binding site.

1131102030405060708090100110120130
TypeIDPosition(s)Description
Active site25Schiff-base intermediate with substrate; via pyruvic acid
Binding site57substrate
Active site58Proton donor
Binding site73-75substrate

GO annotations

AspectTerm
Cellular Componentcytoplasm
Molecular Functionaspartate 1-decarboxylase activity
Biological Processalanine biosynthetic process
Biological Processpantothenate biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

Gene names

    • Name
      panD
    • Ordered locus names
      A2cp1_4194

Organism names

Accessions

  • Primary accession
    B8JAL2

Proteomes

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for chain, modified residue.

TypeIDPosition(s)Description
ChainPRO_10001919201-24Aspartate 1-decarboxylase beta chain
Modified residue25Pyruvic acid (Ser)
ChainPRO_100019192125-131Aspartate 1-decarboxylase alpha chain

Post-translational modification

Is synthesized initially as an inactive proenzyme, which is activated by self-cleavage at a specific serine bond to produce a beta-subunit with a hydroxyl group at its C-terminus and an alpha-subunit with a pyruvoyl group at its N-terminus.

Keywords

Interaction

Subunit

Heterooctamer of four alpha and four beta subunits.

Structure

Family & Domains

Sequence similarities

Belongs to the PanD family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Sequence processing
    The displayed sequence is further processed into a mature form.
  • Length
    131
  • Mass (Da)
    14,531
  • Last updated
    2009-03-03 v1
  • Checksum
    3DC3E5F0DCC82684
MRRTFFKAKIHRATVTHADLEYEGSVSIDEDLLEAAGIWEYEAVHIWNITRGTRLQTYAIKGERGSGIICINGAAAHLNRPGDMVILATFAELEEAEARDFKPTVVLVDRQNKIVAKDAVEVPGPARRVTA

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP001359
EMBL· GenBank· DDBJ
ACL67511.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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